Hydmaster 40
Oil change
The first oil change is done in the first regular maintenance (after 1000 operating hours).
After that the oil change has to be done every year. Only Shell TELLUS T 32-hydraulic oil
can be used in the Hydmaster 40 (Technical information). Make sure that there is always
the required amount of oil in the machine unit. The minimum is in the level 50% of the oil
level meter seen, the maximum in the oil level meter of 80%.
SPARE PARTS
When ordering spare parts, always mention the model serial number and type of the
machine. The information is in the CE-plate that is situated beside the motor.
PROBLEM SITUATIONS
Possible problem situations and solutions are presented below. If you are not sure on how
to handle problem situations do not hesitate to contact us. Our experts are pleased to
advice and help you in a way we can get the desired outcome together.
1)
Protective switch for motor does not stay on/does not go on (turn to consruction
and control)
a) Make sure that the supply mains are attached to an electrical network with
protective grounding (230V/50Hz) and that the supply mains are in order.
b) Make sure that there is voltage in the electrical network and that a fuse has not
burnt.
2) When loaded the machine does not stay on
a. When the machine is being used continuously for long periods especially with
largre brushes the motor and the transmission may overheat. If that happens the
automatics cuts off the operaton. The machine is ready automatically when it is
cooled.
b. Make sure that there isn’t other machines that have a big powert consumption
connected to the same electric circuit. The machine should have its own electric
circuit so the machine can get the power it needs.
4)
The cleaning brush does not rotate on steady rotating speed
a.
Make sure the level of the oil is sufficient. The minimum is in the
+30 ºC the maximum in the place of +80 ºC.
b.
Make sure that the machine is placed firmly. If the machine has
been used transported or stored in uneven place there may be some air in the
hydraulic hoses. Because of this the brush motor may run unevenly for a while.
Once the air has come out of the hose the motor will start to run normally.
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